A piezo servo hydraulic actuator for use in camless combustion engines and its control with MPC
Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
Authors
In this paper a model of a hybrid actuator is proposed. It consists of a piezo-mechanical structure (including a hydraulic transmission ratio) and a hydraulic aggregate. Moreover, a cascade control strategy based on Model Predictive Control (MPC) is proposed to track periodic valve trajectory signals. The proposed cascade control structure consists of an internal and an external controller. The secondary, internal controller is needed to accomplish a Soft Landing. The MPCs are combined with two feed forward control actions, one for each part of the model. Simulation results carried out the suitability of the control approach.
Originalsprache | Englisch |
---|---|
Titel | Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014 : Proceedings |
Herausgeber | Imed Kacem, Pierre Laroche, Zsuzsanna Roka |
Anzahl der Seiten | 6 |
Verlag | IEEE - Institute of Electrical and Electronics Engineers Inc. |
Erscheinungsdatum | 23.12.2014 |
Seiten | 471-476 |
Aufsatznummer | 6996939 |
ISBN (Print) | 978-1-4799-6773-5 |
ISBN (elektronisch) | 9781479967735 |
DOIs | |
Publikationsstatus | Erschienen - 23.12.2014 |
Veranstaltung | 2nd International Conference on Control, Decision and Information Technologies - CoDIT 2014 - University of Lorraine , Metz, Frankreich Dauer: 03.11.2014 → 05.11.2014 Konferenznummer: 2 http://codit2014.event.univ-lorraine.fr/ http://codit2014.event.univ-lorraine.fr/ |
- Ingenieurwissenschaften
Fachgebiete
Zugehörige Aktivitäten
A piezo servo hydraulic actuator for use in camless combustion engines and its control with MPC
Aktivität: Vorträge und Gastvorlesungen › Konferenzvorträge › Forschung